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nirQ denitrification regulatory protein NirQ [ Pseudomonas aeruginosa PAO1 ]

Gene ID: 882214, updated on 23-Apr-2026
Gene symbol
nirQ
Gene description
denitrification regulatory protein NirQ
Locus tag
PA0520
Gene type
protein coding
RefSeq status
PROVISIONAL
Organism
Pseudomonas aeruginosa PAO1 (strain: PAO1)
Lineage
Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales; Pseudomonadaceae; Pseudomonas
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Sequence:
NC_002516.2 (580316..581098)

NC_002516.2Genomic Context describing neighboring genes Neighboring gene cytochrome c55X Neighboring gene cytochrome C-551 Neighboring gene nitrite reductase Neighboring gene cytochrome C oxidase subunit Neighboring gene hypothetical protein

Genomic Sequence:
NC_002516.2

Go to nucleotide: Graphics FASTA GenBank

Related articles in PubMed

  1. Pseudomonas Genome Database: facilitating user-friendly, comprehensive comparisons of microbial genomes. Winsor GL, et al. Nucleic Acids Res, 2009 Jan. PMID 18978025, Free PMC Article
  2. Defining the Pseudomonas aeruginosa SOS response and its role in the global response to the antibiotic ciprofloxacin. Cirz RT, et al. J Bacteriol, 2006 Oct. PMID 17015649, Free PMC Article
  3. Cystic fibrosis sputum supports growth and cues key aspects of Pseudomonas aeruginosa physiology. Palmer KL, et al. J Bacteriol, 2005 Aug. PMID 16030221, Free PMC Article
  4. A cystic fibrosis epidemic strain of Pseudomonas aeruginosa displays enhanced virulence and antimicrobial resistance. Salunkhe P, et al. J Bacteriol, 2005 Jul. PMID 15995206, Free PMC Article
  5. Effect of anaerobiosis and nitrate on gene expression in Pseudomonas aeruginosa. Filiatrault MJ, et al. Infect Immun, 2005 Jun. PMID 15908409, Free PMC Article

See all (10) citations in PubMed

GeneRIFs: Gene References Into Functions

Homology

Gene Ontology Provided by PseudoCAP

Function Evidence Code Pubs
enables ATP binding IEA
Inferred from Electronic Annotation
more info
  
enables ATP hydrolysis activity IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
located_in cytoplasm IEA
Inferred from Electronic Annotation
more info
  
Preferred Names
denitrification regulatory protein NirQ
NP_249211.1
  • Product name confidence: class 1 (Function experimentally demonstrated in P. aeruginosa)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_002516.2 Reference assembly

    Range
    580316..581098
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_249211.1 denitrification regulatory protein NirQ [Pseudomonas aeruginosa PAO1]

    See identical proteins and their annotated locations for NP_249211.1

    Status: PROVISIONAL

    UniProtKB/Swiss-Prot
    Q51481
    Conserved Domains (2) summary
    pfam07728
    Location:27 → 161
    AAA_5; AAA domain (dynein-related subfamily)
    pfam08406
    Location:174 → 258
    CbbQ_C; CbbQ/NirQ/NorQ C-terminal
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q51481.1

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